Carl Ben Eielson proved Alaska could be crossed by air, flew the first trans-Arctic flight in 1928, and died on a Bering Sea rescue mission in 1929 at age 32.
In 1928, Punch Dickins flew 4,000 miles over Canada's unmapped Barren Lands in a single-engine Fokker with no radio, earning the McKee Trophy and opening the Arctic north to aviation.
How barnstorming bush pilot Jimmy Angel discovered the world's tallest waterfall and crash-landed atop an ancient Venezuelan mesa in 1937, leaving his plane behind for 33 years.
Radio Hangar explores Bob Reeve, the Valdez Mudflats, and the Stainless-Steel Skis That Turned a Tidal Bog Into the Only Runway a Glacier Pilot Needed.